Question: Where was the location of the Battle of Gettysburg and who were the participation that fought in that war?
Paraphrase: What was the location of, and who were the participants in the Battle of Gettysburg?
SPARQL (Wikidata): SELECT ?ans_1 ?ans_2 WHERE { wd:Q33132 wdt:P710 ?ans_1 . wd:Q33132 wdt:P276 ?ans_2 }
Answer: Adams County, United States of America, Adams County, Confederate States of America, Adams County, Robert E. Lee, Adams County, George Meade